Shulou(Shulou.com)06/03 Report--

Editor to share with you how to achieve html text box can only enter numbers, I hope you have something to gain after reading this article, let's discuss it together!

1. Write onkeypress= "if (event.keyCode) directly in the text field.

57) event.returnValue = false; "

2. Write another function

Var str= "0123456789"; function press () {var str1=document.all.fundsname.value; for (int iTuno; I)

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